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| author | Lasse Collin <lasse.collin@tukaani.org> | 2009-04-13 14:49:48 +0300 |
|---|---|---|
| committer | Lasse Collin <lasse.collin@tukaani.org> | 2009-04-13 14:49:48 +0300 |
| commit | 2f0bc9cd40f709152a0177c8e585c0757e9af9c9 (patch) | |
| tree | 465625f251e5167cc749c004a679f3601f616606 /src/scripts/lzmore | |
| parent | Put the interesting parts of XZ Utils into the public domain. (diff) | |
| download | xz-2f0bc9cd40f709152a0177c8e585c0757e9af9c9.tar.xz | |
Quick & dirty update to support xz in diff/grep/more scripts.
Diffstat (limited to 'src/scripts/lzmore')
| -rwxr-xr-x | src/scripts/lzmore | 74 |
1 files changed, 0 insertions, 74 deletions
diff --git a/src/scripts/lzmore b/src/scripts/lzmore deleted file mode 100755 index d694774d..00000000 --- a/src/scripts/lzmore +++ /dev/null @@ -1,74 +0,0 @@ -#!/bin/sh - -# Copyright (C) 2001 Free Software Foundation -# Copyright (C) 1992, 1993 Jean-loup Gailly -# Adapted to LZMA utils from gzip-1.3.3 + Red Hat's security patches - -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2, or (at your option) -# any later version. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA -# 02111-1307, USA. - -if test "`echo "$0" | sed 's|.*/||'`" = "lzless"; then - PAGER=less -fi - -if test "`echo -n a`" = "-n a"; then - # looks like a SysV system: - n1=''; n2='\c' -else - n1='-n'; n2='' -fi -oldtty=`stty -g 2>/dev/null` -if stty -cbreak 2>/dev/null; then - cb='cbreak'; ncb='-cbreak' -else - # 'stty min 1' resets eof to ^a on both SunOS and SysV! - cb='min 1 -icanon'; ncb='icanon eof ^d' -fi -if test $? -eq 0 -a -n "$oldtty"; then - trap 'stty $oldtty 2>/dev/null; exit' 0 2 3 5 10 13 15 -else - trap 'stty $ncb echo 2>/dev/null; exit' 0 2 3 5 10 13 15 -fi - -if test $# = 0; then - if test -t 0; then - echo usage: zmore files... - else - lzma -dc | eval ${PAGER-more} - fi -else - FIRST=1 - for FILE - do - < "$FILE" || continue - if test $FIRST -eq 0; then - echo $n1 "--More--(Next file: $FILE)$n2" - stty $cb -echo 2>/dev/null - ANS=`dd bs=1 count=1 2>/dev/null` - stty $ncb echo 2>/dev/null - echo " " - if test "$ANS" = 'e' -o "$ANS" = 'q'; then - exit - fi - fi - if test "$ANS" != 's'; then - echo "------> $FILE <------" - lzma -dc "$FILE" | eval ${PAGER-more} - fi - if test -t; then - FIRST=0 - fi - done -fi |